Arthur Mensch· @arthurmensch · X·· 9 天前精选AI 评分80
AI 导读
Mistral AI 发布 Mistral Large 4（代号 Le Chonk），1T 参数、49B 激活、原生多模态，官方称其在美国或欧洲开源权重模型中聚合基准表现最好，并在网络防御、制造和金融等关键负载上达到 SOTA，视觉 grounding 超过闭源前沿模型。模型端到端在欧洲打造，可通过 Mistral Cloud 从欧洲部署，今日起 API 开放，权重将于 10 月底发布。联合创始人 Arthur Mensch 补充称该模型在自家算力上训练和推理，RL 尚未出现饱和迹象。
推荐理由
Mistral 联合创始人补充了 Mistral Large 4 的自研算力训练与 RL 未饱和信号，可对照官方发布看训练侧取舍。
正文 · 原文
That one took some groundwork. Trained and served on our own compute, and RL shows no sign of saturation
Meet Mistral Large 4, aka Le Chonk. • 1T parameters, natively multimodal. 49B active. It is the best open weights model from US or Europe on aggregated benchmarks. • State-of-the-art on critical workloads, including cyber defense, manufacturing and finance and it surpasses closed frontier models on visual grounding. • Forged in Europe end-to-end and is deployable from Europe via our own Mistral Cloud infrastructure. • Available to all via API today. Working with cybersecurity partners privately. Open weights release end of October.在 X 查看被引用的帖子
来源：Arthur Mensch · x.com